StickerPop API - Embed all the best stickers and GIFs into your apps.
Slackmojis - A directory of the best custom slack emojis
Zimit - Configure price quotes for services
My Slack Emoji - Turn your team photos into Slack emoji's
Acrylic Charms by Sticker Mule - Add some charm to your life.
Emoji Engine - A search engine for emoji 🔎